The diagram below shows how one type of coal is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram below shows how one type of coal is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
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The process shown in the diagram displays the production stages of
electricity
Use synonyms
from coal.
Overall
Linking Words
, the production of
electricity
Use synonyms
is an eight-stage, man-made and linear process that begins with extracting coal as a raw material and ends with using it as a
gas
Use synonyms
for
electricity
Use synonyms
usage by different places. First of all, the coal is extracted from a mine as big pieces and it is crushed into small pieces using a crusher machine.
Then
Linking Words
, the crushed coal is carried by a truck to the gasifier where it is heated by temperature and turned to
gas
Use synonyms
before it is being cooled down in a cooling place where the waste heat operated in cooling machines. After that , the cool
gas
Use synonyms
was cleaned in a cleaning place and transferred to a
gas
Use synonyms
power plant where the
gas
Use synonyms
went through another heat waste procedure.
Finally
Linking Words
, the
gas
Use synonyms
produces
electricity
Use synonyms
that can be used by people in houses or by big factories
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Basic structure: Change the third paragraph.
Basic structure: Change the fourth paragraph.
Vocabulary: Replace the words electricity, gas with synonyms.
Vocabulary: Only 2 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the second paragraph.
Vocabulary: Use several vocabularies to present the data in the third paragraph.
Vocabulary: Use several vocabularies to present the data in the fourth paragraph.
Topic Vocabulary:
  • Coal mining
  • Open-pit mining
  • Transportation logistics
  • Power plant
  • Pulverized coal
  • Combustion
  • Boiler
  • Steam generation
  • Turbines
  • Kinetic energy
  • Electrical energy
  • Generator
  • Cooling and condensing
  • Recycling
  • Electricity transmission
  • National grid
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